火力与指挥控制2023，Vol.48Issue(11)：67-71,80,6.DOI:10.3969/j.issn.1002-0640.2023.11.010
一种优化云无线接入网络资源分配算法
An Optimization Cloud Radio Access Network Resource Allocation Algorithm
摘要
Abstract
In cloud radio access network(C-RAN),the sharing of cellular user's resource by multiple D2D communications improves the spectral efficiency,which ultimately degrades the sum rate of the network by interference problems introduced to resources sharing.Therefore,Teacher Learner based Optimization-Resource Allocation(TLRA)algorithm is proposed.In TLRA,the interference problem is considered,the objective problem is established,and the constrain condition is that the interference of cellular user terminal is less than the predetermined threshold.The teacher learner algorithm is used to solve the objective problem,and the optimal resource allocation policy is obtained.The performance analysis demonstrate that the proposed TLRA algorithm improves the sum rate of the system,the fairness index is approaching 0.8.关键词
云无线接入网络/D2D通信/资源分配/教学优化算法/和速率Key words
cloud radio access network/D2D communication/resource allocation/teacher learner based optimization/sum rate分类
信息技术与安全科学引用本文复制引用
付国帅..一种优化云无线接入网络资源分配算法[J].火力与指挥控制,2023,48(11):67-71,80,6.基金项目
河南省科技厅科技攻关计划基金(182102310961) （182102310961）
郑州市智能交通视频图像感知与识别重点实验室项目([2020]34) （[2020]34）
